Magna Concursos

Foram encontradas 400 questões.

2234787 Ano: 2012
Disciplina: Inglês (Língua Inglesa)
Banca: ANPEC
Orgão: ANPEC
Provas:
Based on your interpretation of the following text, determine whether the statement is right or wrong.
Text 1
(From The Economist print edition, March 31st-April 6th 2012)
Excerpts from:
The World Bank
Hats off to Ngozi
A golden opportunity for the rest of the world to show Barack Obama the meaning of meritocracy
Mar 31st 2012 | from the print edition
WHEN economists from the World Bank visit poor countries to dispense cash and advice, they routinely tell governments to reject cronyism and fill each important job with the best candidate available. It is good advice. The World Bank should take it. In appointing its next president, the bank’s board should reject the nominee of its most influential shareholder, America, and pick Nigeria’s Ngozi Okonjo-Iweala.
The World Bank is the world’s premier development institution. Its boss needs experience in government, in economics and in finance (it is a bank, after all). He or she should have a broad record in development, too. Ms Okonjo-Iweala has all these attributes, and Colombia’s José Antonio Ocampo has a couple. By contrast Jim Yong Kim, the American publichealth professor whom Barack Obama wants to impose on the bank, has at most one.
Ms Okonjo-Iweala is in her second stint as Nigeria’s finance minister. She has not broken Nigeria’s culture of corruption—an Augean task—but she has sobered up its public finances and injected a measure of transparency.
She led the Paris Club negotiations to reschedule her country’s debt and earned rave reviews as managing director of the World Bank in 2007-11. Hers is the CV of a formidable public economist.
Mr Ocampo was also finance minister, though his time in office, 1996-98, saw the budget deficit balloon. He ran the mildly statist UN Economic Commission for Latin America and the Caribbean. His is the CV of the international bureaucrat.
Mr Kim, the head of a university in New England, has done a lot of good things in his life, but the closest he has come to running a global body was as head of HIV/AIDS at the World Health Organisation—not a post requiring tough choices between, say, infrastructure, health and education. He pioneered trials of aid programmes before they became fashionable and set up an outfit called Partners in Health which does fine work in Haiti and Peru. But this is a charity, not a development bank. Had Mr Obama not nominated him, he would be on no one’s shortlist to lead the World Bank. (Indeed he is a far worse example of Western arrogance than Christine Lagarde, whom the Europeans shoehorned into the IMF job last year: the French finance minister plainly had the CV for the job.)
The article´s title leads the reader to expect
Item 1 - criticism of Ngozi´s headdresses;
 

Provas

Questão presente nas seguintes provas
2234786 Ano: 2012
Disciplina: Inglês (Língua Inglesa)
Banca: ANPEC
Orgão: ANPEC
Provas:
Based on your interpretation of the texts that follow, determine if each statement is true or false.
Text 2
(From The Economist print edition April 21st-27th 2012)
Excerpts from:
France’s presidential election
The anti-Sarkozy vote
All the signs point to a win for the Socialist François Hollande, chiefly because he is the anti-Sarkozy candidate
Apr 21st 2012 | DONZY | from the print edition
FAR from the giant rallies and big-screen showmanship of the final days of a presidential campaign, the sleepy town of Donzy in Burgundy feels untouched by politics. The talk in the bars is of the local fête and fishing. Only one campaign poster, for a fringe anti-capitalist, has been pasted to the municipal noticeboard. Yet this bellwether town is a pointer to how the French will vote in the election on April 22nd and May 6th: at every poll since 1981, it has gone for the winner.
In 1981 Donzy backed François Mitterrand, a Socialist. In 2007 it swung behind Nicolas Sarkozy, on the Gaullist right. This time the little town, encircled by wheat fields and home to factories making plastic straws and umbrellas, looks likely to back François Hollande, the Socialist. “My bet is that Donzy will vote Hollande,” says Jean-Paul Jacob, the (independent) centre-right mayor. This is not out of enthusiasm for the man, as “people find him cold, there’s no fervour about him.” Rather, the mayor thinks, it reflects disappointment with Mr Sarkozy. “His personality”, he says wryly, “doesn’t leave people indifferent.”
(...)
It is perhaps natural that the French should want change. The Gaullists, under Mr Sarkozy and his predecessor, Jacques Chirac, have held the presidency since 1995. Right across Europe in the euro-zone crisis, incumbents have been unseated by disgruntled voters. The French are fearful and restless and want something different. But the prospect of Mr Sarkozy’s defeat is still a remarkable one, in many ways. Unlike Mr Giscard d’Estaing, who had to run against Mr Chirac as well as facing Mitterrand, he has no centre-right rival. And he can reasonably claim to be the sort of authoritative leader to whom voters might turn in a crisis. Indeed, polls suggest the French rate Mr Sarkozy more highly than Mr Hollande for most traits to do with leadership. He scores better for having “the authority of a head of state” (54%, next to 23% for Mr Hollande), for being “capable of taking difficult decisions” (49 to 23%) and for being “capable of taking the right decisions faced with the current economic and financial crisis” (41 to 27%).
The French also recognise Mr Sarkozy’s energetic efforts during the euro crisis. He has pushed through unpopular reforms to universities and a rise in the retirement age. And he has a decent foreign-policy record, from taking France back into NATO’s military structure to his intervention in the 2008 Russian-Georgian war and his joint leadership of the campaign against Libya. Next to all this, Mr Hollande, a Socialist hack who led a fractious party for 11 years and has never had a ministerial job, is a debutant: his biggest crisis was a 2005 party split over the draft European Union constitution. With his friends from the Mitterrand era, there is little fresh about him.
(...)
The strain in the Sarkozy camp is beginning to show. A poll this week gave him only 24% in the first round, fully five points behind Mr Hollande. Not one poll has had Mr Sarkozy winning the second. On the far right, Marine Le Pen could well do better than polls suggest, and come in ahead of both the Communist-backed Jean-Luc Mélenchon and the centrist François Bayrou, whose efforts to talk seriously about France’s dire public finances have won him little support.
Assuming there is no big upset, such as Ms Le Pen copying her father by breaking into the second round, the two front-runners will then need to tack back to the centre, while also trying to recapture the protest vote. This polls a total of 35%, more than either mainstream candidate. The task is harder for Mr Sarkozy, as the far-right vote will not swing automatically to him, whereas almost all of Mr Mélenchon’s will go to Mr Hollande. One poll has only 44% of Ms Le Pen’s voters backing Mr Sarkozy in round two, with 38% undecided.
Back in Donzy, the locals are resigned to a Hollande victory, but not thrilled. This may be because, deep down, they know that the next president faces difficult decisions and an empty public purse, whatever extravagant campaign promises he makes. “Hollande can say what he wants,” says Serge Rebeillard, who is retired, “but when he gets into office he won’t have any choice. The honeymoon will be very short.”
According to the text
Item 0 - François Bayrou has improved his chances of winning by talking about France´s public finances;
 

Provas

Questão presente nas seguintes provas
1348423 Ano: 2012
Disciplina: Estatística
Banca: ANPEC
Orgão: ANPEC
Provas:
Suponha que o presidente de uma distribuidora de energia afirme que 80% dos seus consumidores estão muito satisfeitos com o serviço que recebem. Para testar esta afirmação, um jornal entrevista 100 consumidores em um município, utilizando uma amostra aleatória. Entre os consumidores entrevistados, 73 afirmam que estão muito satisfeitos. (Dica: Na sequência, assuma que o tamanho da amostra é suficientemente grande para que utilizemos a distribuição normal.)
É correto afirmar que:
Item 1 - Assumindo que a variância da proporção é conhecida, a um nível de significância de 5%, é possível rejeitar a hipótese de que 80% dos consumidores estão muito satisfeitos com o serviço. [Nesta questão, pode ser útil saber que a 5% de significância a estatística é Z=1,96].
 

Provas

Questão presente nas seguintes provas
1348422 Ano: 2012
Disciplina: Economia
Banca: ANPEC
Orgão: ANPEC
Provas:
Classifique a afirmativa abaixo como certo ou errado:
Item 1 - Segundo a função consumo gerada por um modelo do ciclo de vida, o consumo depende tanto da renda quanto da riqueza do consumidor.
 

Provas

Questão presente nas seguintes provas
1348421 Ano: 2012
Disciplina: Economia
Banca: ANPEC
Orgão: ANPEC
Provas:
A abertura comercial e financeira, a partir da década de 1990, teve os seguintes impactos sobre a economia brasileira:
Item 1 - Ela implicou, junto com a valorização cambial, a deterioração da conta de transações correntes do balanço de pagamentos e o crescimento da dívida externa.
 

Provas

Questão presente nas seguintes provas
1348410 Ano: 2012
Disciplina: Economia
Banca: ANPEC
Orgão: ANPEC
Provas:
Considere um modelo IS-LM-BP para uma pequena economia aberta, com livre mobilidade de capitais e preços internos e externos fixos. Sob a hipótese de que tudo o mais é mantido constante, julgue a afirmativa abaixo como certo ou errado.
Item 4- Sob regime de câmbio flexível, um aumento da renda do resto do mundo leva a um novo equilíbrio em que a taxa de câmbio é mais apreciada que o nível anterior e a renda nacional não se altera.
 

Provas

Questão presente nas seguintes provas
1348403 Ano: 2012
Disciplina: Estatística
Banca: ANPEC
Orgão: ANPEC
Provas:
Julgue a afirmativa abaixo:
Item 0 - Suponha que !$ X_1, X_2,...,X_n !$ sejam varáveis aleatórias independentes e identicamente distribuídas e que !$ P(X_1 = x) = 1/11, x= 1,2,...,11 !$. Então, pela Lei dos Grandes Números, à medida que !$ n \rightarrow 11, \overline X = \sum\limits^{n}_{i - 1} X_i/n !$ converge para 11.
 

Provas

Questão presente nas seguintes provas
1348383 Ano: 2012
Disciplina: Matemática
Banca: ANPEC
Orgão: ANPEC
Provas:
Considere a transformação linear !$ T : R^2 \rightarrow R^2 !$ definido por !$ T (x, y) = (x + y, x - ay), a ∈ R\ !$. Denote por !$ A !$ a matriz que representa !$ T !$ na base canônica de !$ R^2 !$ . Julgue a seguinte afirmativa:
Item 2 - O sistema !$ Ax = c !$ sempre tem solução para !$ a = 1 !$ e !$ c !$ qualquer vetor de !$ R^2 !$.
 

Provas

Questão presente nas seguintes provas
1348372 Ano: 2012
Disciplina: Inglês (Língua Inglesa)
Banca: ANPEC
Orgão: ANPEC
Provas:
Based on your interpretation of the texts that follow, determine if each statement is true or false.
Text 2
(From The Economist print edition April 21st-27th 2012)
Excerpts from:
France’s presidential election
The anti-Sarkozy vote
All the signs point to a win for the Socialist François Hollande, chiefly because he is the anti-Sarkozy candidate
Apr 21st 2012 | DONZY | from the print edition
FAR from the giant rallies and big-screen showmanship of the final days of a presidential campaign, the sleepy town of Donzy in Burgundy feels untouched by politics. The talk in the bars is of the local fête and fishing. Only one campaign poster, for a fringe anti-capitalist, has been pasted to the municipal noticeboard. Yet this bellwether town is a pointer to how the French will vote in the election on April 22nd and May 6th: at every poll since 1981, it has gone for the winner.
In 1981 Donzy backed François Mitterrand, a Socialist. In 2007 it swung behind Nicolas Sarkozy, on the Gaullist right. This time the little town, encircled by wheat fields and home to factories making plastic straws and umbrellas, looks likely to back François Hollande, the Socialist. “My bet is that Donzy will vote Hollande,” says Jean-Paul Jacob, the (independent) centre-right mayor. This is not out of enthusiasm for the man, as “people find him cold, there’s no fervour about him.” Rather, the mayor thinks, it reflects disappointment with Mr Sarkozy. “His personality”, he says wryly, “doesn’t leave people indifferent.”
(...)
It is perhaps natural that the French should want change. The Gaullists, under Mr Sarkozy and his predecessor, Jacques Chirac, have held the presidency since 1995. Right across Europe in the euro-zone crisis, incumbents have been unseated by disgruntled voters. The French are fearful and restless and want something different. But the prospect of Mr Sarkozy’s defeat is still a remarkable one, in many ways. Unlike Mr Giscard d’Estaing, who had to run against Mr Chirac as well as facing Mitterrand, he has no centre-right rival. And he can reasonably claim to be the sort of authoritative leader to whom voters might turn in a crisis. Indeed, polls suggest the French rate Mr Sarkozy more highly than Mr Hollande for most traits to do with leadership. He scores better for having “the authority of a head of state” (54%, next to 23% for Mr Hollande), for being “capable of taking difficult decisions” (49 to 23%) and for being “capable of taking the right decisions faced with the current economic and financial crisis” (41 to 27%).
The French also recognise Mr Sarkozy’s energetic efforts during the euro crisis. He has pushed through unpopular reforms to universities and a rise in the retirement age. And he has a decent foreign-policy record, from taking France back into NATO’s military structure to his intervention in the 2008 Russian-Georgian war and his joint leadership of the campaign against Libya. Next to all this, Mr Hollande, a Socialist hack who led a fractious party for 11 years and has never had a ministerial job, is a debutant: his biggest crisis was a 2005 party split over the draft European Union constitution. With his friends from the Mitterrand era, there is little fresh about him.
(...)
The strain in the Sarkozy camp is beginning to show. A poll this week gave him only 24% in the first round, fully five points behind Mr Hollande. Not one poll has had Mr Sarkozy winning the second. On the far right, Marine Le Pen could well do better than polls suggest, and come in ahead of both the Communist-backed Jean-Luc Mélenchon and the centrist François Bayrou, whose efforts to talk seriously about France’s dire public finances have won him little support.
Assuming there is no big upset, such as Ms Le Pen copying her father by breaking into the second round, the two front-runners will then need to tack back to the centre, while also trying to recapture the protest vote. This polls a total of 35%, more than either mainstream candidate. The task is harder for Mr Sarkozy, as the far-right vote will not swing automatically to him, whereas almost all of Mr Mélenchon’s will go to Mr Hollande. One poll has only 44% of Ms Le Pen’s voters backing Mr Sarkozy in round two, with 38% undecided.
Back in Donzy, the locals are resigned to a Hollande victory, but not thrilled. This may be because, deep down, they know that the next president faces difficult decisions and an empty public purse, whatever extravagant campaign promises he makes. “Hollande can say what he wants,” says Serge Rebeillard, who is retired, “but when he gets into office he won’t have any choice. The honeymoon will be very short.”
According to the text
Item 0 - Donzy's vote seems likely to go to Sarkozy once more;
 

Provas

Questão presente nas seguintes provas
1348362 Ano: 2012
Disciplina: Economia
Banca: ANPEC
Orgão: ANPEC
Provas:
A industrialização nos anos 1950 teve as seguintes características e impactos na economia brasileira:
Item 4 - Redução dos desequilíbrios regionais.
 

Provas

Questão presente nas seguintes provas